Dynamite Friction 830-13034R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (Part Number 830-13034R) is engineered for enhanced braking performance on select Scion, Subaru, and Toyota models. Designed with a vented, directional surface, this rotor offers improved heat dissipation and consistent stopping power.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 24 mm with discard thickness at 22 mm
• Outside diameter: 294 mm, overall height: 56.7 mm
• Hat finish: Geospec silver grey with rust-resistant coating
• Bolt hole quantity: 5 with 13 mm diameter, bolt circle diameter: 100 mm
• Directional brake surface optimized for performance braking
• Compatible with 5-lug stud pattern, stud hole diameter 12.7 mm

Detailed Product Description

This Dynamite Friction rotor features a vented design that helps reduce brake fade by improving airflow and heat dissipation during heavy braking. The drilled and slotted surface enhances water and debris evacuation, maintaining consistent friction and braking response. The rotor’s directional surface pattern is engineered to optimize pad bite and reduce noise. Finished with a Geospec silver grey hat and a rust-resistant coating, it offers durability against corrosion, extending rotor life.

The rotor’s dimensions, including a 294 mm outside diameter and 56.7 mm overall height, are tailored to fit specific vehicle applications. The 5-bolt hole pattern with a 100 mm bolt circle diameter ensures proper fitment on compatible Scion, Subaru, and Toyota models.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line focuses on delivering rotors with enhanced surface treatments and vented designs to improve braking efficiency and thermal management. This product line is designed for drivers seeking reliable performance upgrades that maintain OEM fitment and quality standards. The drilled and slotted features help maintain clean pad surfaces and consistent braking under demanding conditions.

Compatible Vehicles and Applications

• Scion FR-S and 86 models
• Subaru BRZ, Baja, Crosstrek, Forester, Impreza, Legacy, Outback, WRX, XV Crosstrek
• Toyota 86 and GR86

This rotor is suitable for drivers looking to replace worn or warped rotors or upgrade to a vented, performance-oriented rotor for improved braking response and heat management.

Common Issues Addressed by This Rotor

• Brake fade caused by excessive heat buildup
• Warped or uneven rotor surfaces leading to vibration
• Reduced braking efficiency due to rust or corrosion
• Poor water and debris evacuation affecting pad contact
• Noise and uneven pad wear from non-directional rotors

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 22 mm before installation. Clean the rotor surface to remove any protective coatings or contaminants. Verify bolt hole alignment with the vehicle’s hub using the 5-bolt, 100 mm bolt circle pattern. Proper torque specifications should be followed to avoid rotor warping. This rotor is directional; install with the correct rotation direction for optimal performance.

Quality Assurance

Dynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating helps extend rotor life in various driving conditions. Please consult the manufacturer or product documentation for warranty details specific to part number 830-13034R.